Field overflow. Field: OUTPUT ; Value: 4.7169811316037738E+11 in MIGO

Dear Experts,

Material XYZ in material master Base unit of measure in maintained as EA. In Material master additional data unit of measure conversion is maintained as 5000 inch is equal to 106 EA.

In info record order unit is INCH.

PO is created for 25 inch.

While doing goods receipt with transaction MIGO for Purchase order , we are getting an error message “Field overflow. Field: OUTPUT; Value: 4.7169811316037738E+11”.

Message no. BM 398

We are using SAP system 4.6C.

Please suggest how to correct this problem.

Thanks in advance.

Regards

Praveen.